Name: 
 

AII.7d - Increasing and Decreasing Intervals of Functions



Multiple Choice
Identify the choice that best completes the statement or answers the question.
 

 1 

Throughout which interval if mc001-1.jpg increasing?
a.
mc001-2.jpg
c.
mc001-4.jpg
b.
mc001-3.jpg
d.
mc001-5.jpg
 

 2 

Determine the intervals on which the function is decreasing.
mc002-1.jpg
a.
mc002-2.jpg
c.
mc002-4.jpg
b.
mc002-3.jpg
d.
mc002-5.jpg
 

 3 

Indicate where the graph of mc003-1.jpg is only decreasing throughout the interval.
a.
mc003-2.jpg
c.
mc003-4.jpg
b.
mc003-3.jpg
d.
mc003-5.jpg
 

Multiple Response
Identify one or more choices that best complete the statement or answer the question.
 

 4 

Directions: Click on a box to choose each interval you want to select.  You must select all correct intervals.

Indicate the intervals where the graph of mr004-1.jpg is only increasing throughout the interval.
 a.
mr004-2.jpg
 d.
mr004-5.jpg
 b.
mr004-3.jpg
 e.
mr004-6.jpg
 c.
mr004-4.jpg
 f.
mr004-7.jpg
 

 5 

Select the intervals throughout which the function shown is only increasing.
                             mr005-1.jpg
 a.
x < -1
 d.
-1 < x < 1
 b.
x > -6
 e.
-6 < x < 6
 c.
x >1
 



 
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